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via Oracle Community by 807595, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at Mentor.addMentee(Mentor.java:103)	at SoftwareHouse.addMenteeToMentor(SoftwareHouse.java:296)	at Application.run(Application.java:72)	at Main.main(Main.java:15)